| 2025/09 - 九个月 人民币(K¥) | 2024/12 人民币(K¥) | 2023/12 人民币(K¥) | 2022/12 人民币(K¥) | 2021/12 人民币(K¥) | |
| 经营活动产生之现金流量净额 | 1,818,660 | (4,724,979) | 8,117,364 | 24,370,135 | 12,322,607 |
| 投资活动产生之现金流量净额 | (4,688,820) | (7,231,927) | (5,636,346) | (5,051,365) | (7,140,682) |
| 筹资活动产生之现金流量净额 | 1,061,703 | 8,297,152 | 314,731 | 4,299,895 | (2,088,439) |
| 汇率变动对现金及现金等价物的影响 | 460,626 | 185,653 | 523,644 | 1,000,925 | (515,536) |
| 现金及现金等价物净增加/(减少) | (1,347,829) | (3,474,101) | 3,319,394 | 24,619,590 | 2,577,949 |
| 期初现金及现金等价物余额 | 50,948,023 | 54,422,124 | 51,102,731 | 26,483,141 | 23,905,191 |
| 期末现金及现金等价物余额 | 49,600,194 | 50,948,023 | 54,422,124 | 51,102,731 | 26,483,141 |